by Chris Strauss, USA TODAY Sports

by Chris Strauss, USA TODAY Sports

It's not like you'd expect Floyd Mayweather Jr. to celebrate his birthday any other way. The undefeated boxer turned 36 Sunday, but received a sweet gift from his new business partners at Showtime and his own "Money Team."

Mayweather tweeted the above cake, which featured the boxer's face on a giant $1000 bill. It was actually one of Mayweather's more understated desserts, especially when compared to the one from his 34th birthday (pictured below).

Mayweather (43-0, 26 KOs) will likely be seeing plenty more cash in the near future, having signed a new six-fight deal with Showtime that if completed in the next 30 months, promises to be the "richest individual athlete deal in all of sports."

The first of those fights takes place May 4 against Robert Guerrero at the MGM Grand in Las Vegas.